However, GHK-CU has more research support and may be gentler for sensitive skin
Hope this helps, it can definitely be confusing
For long-term storage, -20 C freezer storage is the conservative research default used across many peptide-handling references for dry lyophilized materials
These documents include purity testing results and other quality assurance data from accredited laboratories
In animal studies spanning three decades, no lethal dose has been identified
The compound's multi-pathway activity, covering fibroblast stimulation, VEGF upregulation, and cytokine modulation, addresses multiple stages of the injury recovery process at once